$ git clone -n https://src.fedoraproject.org/rpms/libfullock.git /var/lib/mock/f33-build-291432-54697/root/chroot_tmpdir/scmroot/libfullock
Cloning into '/var/lib/mock/f33-build-291432-54697/root/chroot_tmpdir/scmroot/libfullock'...
$ git reset --hard bb6059794e090c9d80dc663c4594d3e86745bf2c
HEAD is now at bb60597 - Second attempt - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild